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ctCalc engine: VB6 function that calculates a math term (string) and returns the result (string);
ctCalc GUI:
1. Simple text-calculator
2. Graphs
3. Custom scripts
Parser for mathematical expressions written in Java. Expressions may contain variables, functions and constants. The parser turns a string argument into an expression tree, which then can be evaluated.
This is a math expression parser/evaluator. It takes any string representing a math expression and returns the result of the evaluation of that expression. It supports variables/constants and user defined functions that can accept up to 2 parameters.
Given a String , returns the next logically sequential string defined by a rule. The basic rule is, given a sequence of alphabets, it checks the string and returns a new string with one or more alteration. javadocs and source codes available inside.